CN202365876U - Manual extractor for hair follicle units - Google Patents

Abstract

The utility model relates to a manual extractor for hair follicle units. The manual extractor comprises a tubular and annular drill knife, wherein an injector interface connector is connected to one end of the tubular and annular drill knife; a tube hole of the tubular and annular drill knife is communicated with an injector interface of the connector; and a plastic tube is sleeved on the tube wall of the tubular and annular drill knife. The extractor for the hair follicle units can prevent the extracted hair follicle units from being blocked in a pipeline of the extractor, so that the waste of the hair follicle units and the extractor is avoided; the plastic tube outside the annular drill knife has an effect of protecting the drill knife; simultaneously, the depth of the drill knife during operation can be controlled by regulating the height of the plastic tube, so that an effect of blocking the drill knife during drilling is achieved, the drill knife is prevented from being drilled deeply, and the injury of tissues is reduced; and the hair follicle extractor is low in manufacturing cost, and can be replaced continuously according to requirements, so that a knife edge is sharp, and the expenses of patients are saved.

Description

A kind of hands is used the Follicular Unit extractor

Technical field

This utility model belongs to the hair grafting field, especially relates to a kind of hands and uses the Follicular Unit extractor.

Background technology

Hair grafting is a kind of permanent hair transplant, and its principle is: get the outbreak of human body back brain potential head for rising, through separating into individual plant or many strains Follicular Unit; Through meticulous microsurgical technique, arrive the position that needs transplanting to Follicular Unit Transplantation, like head, supercilium, eyelashes, beard, chesk hair; Positions such as perineum; Be allowed to condition at new position survival, self-sow, replenish number of hairs and the purpose of revising local hair distributional pattern thereby reach, to reach effect attractive in appearance.Present Follicular Unit extractive technique; Be to utilize the hair follicle extractor to extract Follicular Unit from unit of unit of human body rear pillow part; And then be transplanted to the alopecia receptor area through the hair follicle planter; Can not damage the hair in donor district like this, the damage ratio of hair follicle dropped to minimum, reach perfect seamless effect.

The hands of current application is with the hair follicle extractor or be the annular bit cutter; When in a single day Follicular Unit blocks the extractor tube chamber; Be to release from the hole of mentioning device through dredging rod, this method tends to hurt the hair follicle of extraction, is difficult to sometimes hair follicle is taken out in pipeline; The following drilling depth of annular cutter is fixed in addition, can not according to the degree of depth of the hair follicle of different people regulate use very inconvenient.

Summary of the invention

The purpose of this utility model is to propose a kind of hands to use the Follicular Unit extractor; Extractor connects a syringe interface adapter; In case Follicular Unit has been blocked the pipeline of extractor in the use, can syringe and extractor be joined, adopt the method for vacuum drawn that Follicular Unit is taken out; Can not damage hair follicle, thereby avoid the waste of Follicular Unit and extractor.Be with plastic tube in extractor annular bit cutter outside, plastic tube plays a protective role to boring cutter itself; Simultaneously, the degree of depth of cutter in the time of can controlling operation through the length of regulating plastic tube, and then play the barrier effect when boring cutter and drill through, avoid piercing dark, thereby reduced the damage of tissue.

To achieve these goals; The technical scheme of this utility model is: a kind of hands is used the Follicular Unit extractor; Comprise tubulose annular bit cutter; Said tubulose annular bit cutter one end connects the syringe interface adapter, and the pore of tubulose annular bit cutter and the syringe interface of adapter connect, and on the tube wall of said tubulose annular bit cutter, are with plastic tube.

The beneficial effect of this utility model is: simple in structure, carrying out hair grafting when operation, in case Follicular Unit has been blocked the pipeline of extractor in the use; Can syringe and extractor be joined; Adopt the method for vacuum drawn that Follicular Unit is taken out, can not damage hair follicle, thereby avoid the waste of Follicular Unit and extractor; The plastic tube that is with in extractor annular bit cutter outside not only plays a protective role to boring cutter itself; Simultaneously, the degree of depth of cutter in the time of can controlling operation through the length of regulating plastic tube, and then play the barrier effect when boring cutter and drill through, avoid piercing dark, thereby reduced the damage of tissue; Because this hair follicle extractor cost is low, can constantly change as required, has practiced thrift patient's spending.

Below in conjunction with accompanying drawing and embodiment this utility model is made a detailed description.

Description of drawings

Fig. 1 is this utility model structural representation;

Fig. 2 is this utility model partial enlarged drawing, the A portion enlarged drawing of Fig. 1.

The specific embodiment

A kind of hands is with Follicular Unit extractor embodiment; Referring to Fig. 1 and Fig. 2; Said hands comprises tubulose annular bit cutter 1 with the Follicular Unit extractor; Said tubulose annular bit cutter one end connects a syringe interface adapter 2, and the pore 1-1 of tubulose annular bit cutter and syringe interface connect, and on the tube wall of said tubulose annular bit cutter, are with a plastic tube 3.

The cutter of annular bit described in the embodiment is the needle tubing of a hollow, and the front end 1-2 of needle tubing is the blade of annular brill cutter.Said plastic tube is the medical plastic pipe; The original length of plastic tube is protected tubulose annular bit cutter before use greater than tubulose annular bit cutter, during use according to different hair follicle degree of depth truncate plastic tubes; The residual plastic length of tube has played spacing effect, therefore regulates very convenient.The syringe interface adapter of adapter can connect injector for medical purpose, extracts in the process of Follicular Unit, in case the tube chamber of extractor is blocked by Follicular Unit, can the Follicular Unit that drilled through be released from the annular bit cutter perhaps in the inhalation syringe with syringe.

Present embodiment can prevent that the Follicular Unit that is extracted is blocked in the extractor pipeline, thereby avoid the waste of Follicular Unit and extractor when carry out the hair grafting operation.The plastic tube of annular bit cutter outside plays a protective role to boring cutter itself; Simultaneously, the degree of depth of cutter in the time of can controlling operation through the length of regulating plastic tube, and then play the barrier effect when boring cutter and drill through, avoid piercing dark.Because this hair follicle extractor cost is low, can constantly change as required, has guaranteed the sharp of blade thus, thereby reduced the damage of organizing.

Claims (1)

1. a hands is used the Follicular Unit extractor; Comprise tubulose annular bit cutter, it is characterized in that said tubulose annular bit cutter one end connects the syringe interface adapter; The pore of tubulose annular bit cutter and the syringe interface of adapter connect, and on the tube wall of said tubulose annular bit cutter, are with plastic tube.

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